H3C WX3024E, Installation Manual, Page: 18 / 76

12
6.
Fix the front mounting brackets on the front square-holed brackets of the rack with screws and cage
nuts. Make sure that the switch is firmly fixed on the rack through the front and rear mounting
brackets. See Figure 12 .
Figure 12 Install the switch using front and rear mounting brackets (III)
(1) Front square-holed bracket (2) Front mounting bracket
Installing the switch by using front mounting brackets and a
rack shelf
The rack shelf is an optional component that needs to be separately ordered if needed.
To install the switch in a rack using front mounting brackets and a rack shelf:
1.
Wear an ESD-preventive wrist strap and check that the rack is sturdy and properly grounded.
2.
Use the screws packed with the front mounting brackets to fix the front mounting brackets on both
sides of the switch. See
Figure 7 .
3.
Fix the rack shelf on the rack (see Figure 13 . This figure is for reference only and may differ from
the actual installation on your rack).
Figure 13 Install a rack shelf
1
2